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      廢水首要為麻醉車間廢水、頭孢他啶車間廢水、頭孢唑肟車間廢水、茄尼醇粗品車間廢水、茄尼精制車間廢水、TGIC車間廢水、各車間選用水噴淋的辦法管理廢氣時排放廢水、實驗室及化驗室清洗廢水、廠區收集的初度雨水、制劑車間、蒸汽冷凝水、職工日子及食堂廢水。處理前混合污水289.2m3/d,依據該廠南北兩個總排水口的監測結果標明,首要污染物PH為7.16,COD濃度為2826mg/L,BOD5濃度為1185mg/L,SS濃度為40mg/L,AOX濃度為6.4mg/L,NH3-N濃度為16mg/L。泰航清水聚丙烯酰胺出產廠家介紹。

2、SBR工藝概述序批式活性污泥法簡稱SBR。是傳統活性污泥法的一種變形,它的反響機制以及污染物質的去除處理機制和傳統活性污泥法基本相同。SBR在流態上雖屬徹底混合式,但在有機物的降解方面則是時刻上的推流,首要包含進水期、反響期、沉積期、排水期、擱置期。
3、廢水處理工藝剖析
3.1、廢(fei)(fei)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)質特(te)征及工藝介紹醫藥中(zhong)(zhong)間(jian)體出(chu)產(chan)廢(fei)(fei)水(shui)(shui)(shui)(shui)是一類含難(nan)降解(jie)物(wu)(wu)(wu)質和生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)毒(du)(du)性(xing)物(wu)(wu)(wu)質的(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)濃(nong)(nong)(nong)度(du)(du)(du)有(you)(you)(you)機(ji)(ji)(ji)廢(fei)(fei)水(shui)(shui)(shui)(shui)。本工程廢(fei)(fei)水(shui)(shui)(shui)(shui)首(shou)(shou)要(yao)為(wei)(wei)(wei)萃(cui)取層(ceng)析柱反(fan)(fan)沖刷設備(bei)沖刷水(shui)(shui)(shui)(shui)、精餾塔廢(fei)(fei)水(shui)(shui)(shui)(shui)。廢(fei)(fei)水(shui)(shui)(shui)(shui)首(shou)(shou)要(yao)以甲(jia)醇、丙(bing)酮,有(you)(you)(you)機(ji)(ji)(ji)質及出(chu)產(chan)過程中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)副產(chan)物(wu)(wu)(wu)為(wei)(wei)(wei)主(zhu),廢(fei)(fei)水(shui)(shui)(shui)(shui)中(zhong)(zhong)還含有(you)(you)(you)二(er)氯(lv)甲(jia)烷(wan)(wan)、環(huan)氧(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan)等物(wu)(wu)(wu)質,廢(fei)(fei)水(shui)(shui)(shui)(shui)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)甲(jia)醇、丙(bing)酮等歸于易生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)降解(jie)物(wu)(wu)(wu)質,而二(er)氯(lv)甲(jia)烷(wan)(wan)、環(huan)氧(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan)則較(jiao)難(nan)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)降解(jie)。依(yi)據(ju)研(yan)討材料標明,當有(you)(you)(you)毒(du)(du)抑菌物(wu)(wu)(wu)質在水(shui)(shui)(shui)(shui)中(zhong)(zhong)的(de)(de)(de)(de)(de)(de)(de)濃(nong)(nong)(nong)度(du)(du)(du)大于必定值(zhi)時,會對(dui)污(wu)(wu)水(shui)(shui)(shui)(shui)處(chu)理(li)(li)設備(bei)的(de)(de)(de)(de)(de)(de)(de)正常運轉(zhuan)形成影響(xiang)(xiang)。環(huan)氧(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan)對(dui)好(hao)(hao)氧(yang)(yang)(yang)菌的(de)(de)(de)(de)(de)(de)(de)按(an)(an)捺濃(nong)(nong)(nong)度(du)(du)(du)為(wei)(wei)(wei)55mg/L,而本項(xiang)目(mu)污(wu)(wu)水(shui)(shui)(shui)(shui)中(zhong)(zhong)環(huan)氧(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan)的(de)(de)(de)(de)(de)(de)(de)濃(nong)(nong)(nong)度(du)(du)(du)約為(wei)(wei)(wei)8.5mg/L,其濃(nong)(nong)(nong)度(du)(du)(du)低(di)于對(dui)好(hao)(hao)氧(yang)(yang)(yang)菌的(de)(de)(de)(de)(de)(de)(de)按(an)(an)捺濃(nong)(nong)(nong)度(du)(du)(du),故不須(xu)采納預處(chu)理(li)(li)辦法即可(ke)采納生(sheng)(sheng)(sheng)(sheng)化(hua)法處(chu)理(li)(li)。該工程廢(fei)(fei)水(shui)(shui)(shui)(shui)BOD5/COD比值(zhi)為(wei)(wei)(wei)0.4屬(shu)可(ke)生(sheng)(sheng)(sheng)(sheng)化(hua)降解(jie)廢(fei)(fei)水(shui)(shui)(shui)(shui),日廢(fei)(fei)水(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)量(liang)大適宜選用生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)法進行處(chu)理(li)(li)。ABR池中(zhong)(zhong)設有(you)(you)(you)特(te)別結構的(de)(de)(de)(de)(de)(de)(de)鐵(tie)屑(xie)(xie)和焦炭濾(lv)層(ceng)，當鐵(tie)屑(xie)(xie)浸泡在酸性(xing)廢(fei)(fei)水(shui)(shui)(shui)(shui)溶液中(zhong)(zhong)發生(sheng)(sheng)(sheng)(sheng)氧(yang)(yang)(yang)化(hua)還原反(fan)(fan)響(xiang)(xiang)：Fe+2H+=Fe2++H2，上述(shu)反(fan)(fan)響(xiang)(xiang)使廢(fei)(fei)水(shui)(shui)(shui)(shui)pH值(zhi)升高(gao)(gao)(gao);另(ling)外(wai),鐵(tie)屑(xie)(xie)和焦炭濾(lv)層(ceng)發生(sheng)(sheng)(sheng)(sheng)微(wei)(wei)電解(jie)反(fan)(fan)響(xiang)(xiang)發生(sheng)(sheng)(sheng)(sheng)生(sheng)(sheng)(sheng)(sheng)態的(de)(de)(de)(de)(de)(de)(de)Fe2+提高(gao)(gao)(gao)了(le)微(wei)(wei)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)的(de)(de)(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)活(huo)性(xing),對(dui)水(shui)(shui)(shui)(shui)解(jie)過程也有(you)(you)(you)促(cu)進作用。   該制藥廢(fei)(fei)水(shui)(shui)(shui)(shui)有(you)(you)(you)機(ji)(ji)(ji)物(wu)(wu)(wu)COD濃(nong)(nong)(nong)度(du)(du)(du)動搖較(jiao)大(1940-28800mg/L),選用抗沖擊(ji)負(fu)荷能力強的(de)(de)(de)(de)(de)(de)(de)SBR間(jian)歇(xie)式好(hao)(hao)氧(yang)(yang)(yang)曝氣池較(jiao)為(wei)(wei)(wei)理(li)(li)想:曝氣時刻(ke)長短能夠依(yi)據(ju)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)降解(jie)的(de)(de)(de)(de)(de)(de)(de)需要(yao)進行調(diao)整;另(ling)外(wai),SBR池中(zhong)(zhong)實現了(le)污(wu)(wu)泥(ni)的(de)(de)(de)(de)(de)(de)(de)顆粒化(hua),積累了(le)高(gao)(gao)(gao)濃(nong)(nong)(nong)度(du)(du)(du)活(huo)性(xing)污(wu)(wu)泥(ni),因此(ci)具(ju)有(you)(you)(you)降解(jie)較(jiao)高(gao)(gao)(gao)濃(nong)(nong)(nong)度(du)(du)(du)有(you)(you)(you)機(ji)(ji)(ji)廢(fei)(fei)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)良好(hao)(hao)生(sheng)(sheng)(sheng)(sheng)物(wu)(wu)(wu)活(huo)性(xing)。容(rong)積負(fu)荷遠大于慣例連續(xu)流好(hao)(hao)氧(yang)(yang)(yang)反(fan)(fan)響(xiang)(xiang)器,能夠確保廢(fei)(fei)水(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)達標排放。綜上剖(pou)析,本項(xiang)目(mu)選用水(shui)(shui)(shui)(shui)解(jie)酸化(hua)+混凝沉積+離子氧(yang)(yang)(yang)化(hua)+ABR+SBR的(de)(de)(de)(de)(de)(de)(de)組(zu)合(he)處(chu)理(li)(li)工藝,其對(dui)環(huan)氧(yang)(yang)(yang)氯(lv)丙(bing)烷(wan)(wan),二(er)氯(lv)甲(jia)烷(wan)(wan),AOX等有(you)(you)(you)較(jiao)好(hao)(hao)的(de)(de)(de)(de)(de)(de)(de)去除功(gong)(gong)率(lv),總(zong)的(de)(de)(de)(de)(de)(de)(de)去除功(gong)(gong)率(lv)達60%以上。